Asphalt Calculator
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Standard residential driveway is 2-3 inches.
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Calculate Asphalt Tonnage
Planning a new driveway or patching a parking lot? Ordering the right amount of Hot Mix Asphalt is crucial because it cools quickly and cannot be returned. Our Asphalt Calculator determines the exact tonnage required based on your project's square footage and compacted depth.
Standard Density
We use the industry standard density of 145 lbs per cubic foot (roughly 2.32 grams/cm³). This applies to most standard surface and binder course mixes used in residential and commercial paving.
Frequently Asked Questions
How thick should an asphalt driveway be?
A standard residential driveway should have at least 2 inches of compacted asphalt. For heavy vehicles or commercial lots, 3-4 inches is recommended.
How much does a ton of asphalt cover?
One ton of asphalt covers approximately 80 square feet at 2 inches thick.
Can I pave over concrete?
Yes, this is called an "overlay," but the concrete must be stable. If the concrete slabs are shifting, they will crack the new asphalt layer quickly.